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linux_termios.h revision 1.8.2.1 
      1 /*	$NetBSD: linux_termios.h,v 1.8.2.1 2001/09/21 22:35:19 nathanw Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 1998 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Eric Haszlakiewicz.
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  * 3. All advertising materials mentioning features or use of this software
     19  *    must display the following acknowledgement:
     20  *	This product includes software developed by the NetBSD
     21  *	Foundation, Inc. and its contributors.
     22  * 4. Neither the name of The NetBSD Foundation nor the names of its
     23  *    contributors may be used to endorse or promote products derived
     24  *    from this software without specific prior written permission.
     25  *
     26  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     27  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     28  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     29  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     30  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     31  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     32  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     33  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     34  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     35  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     36  * POSSIBILITY OF SUCH DAMAGE.
     37  */
     38 
     39 #ifndef _LINUX_TERMIOS_H
     40 #define _LINUX_TERMIOS_H
     41 
     42 #if defined(__i386__)
     43 #include <compat/linux/arch/i386/linux_termios.h>
     44 #elif defined(__m68k__)
     45 #include <compat/linux/arch/m68k/linux_termios.h>
     46 #elif defined(__alpha__)
     47 #include <compat/linux/arch/alpha/linux_termios.h>
     48 #elif defined(__powerpc__)
     49 #include <compat/linux/arch/powerpc/linux_termios.h>
     50 #else
     51 #error Undefined linux_termios.h machine type.
     52 #endif
     53 
     54 struct linux_winsize {
     55 	unsigned short ws_row;
     56 	unsigned short ws_col;
     57 	unsigned short ws_xpixel;
     58 	unsigned short ws_ypixel;
     59 };
     60 
     61 /*
     62  * LINUX_NCC is architecture dependent. It is now
     63  * defined in sys/compat/linux/<arch>/linux_termios.h
     64  */
     65 struct linux_termio {
     66 	unsigned short c_iflag;
     67 	unsigned short c_oflag;
     68 	unsigned short c_cflag;
     69 	unsigned short c_lflag;
     70 	unsigned char c_line;
     71 	unsigned char c_cc[LINUX_NCC];
     72 };
     73 
     74 struct linux_termios {
     75 	linux_tcflag_t	c_iflag;
     76 	linux_tcflag_t	c_oflag;
     77 	linux_tcflag_t	c_cflag;
     78 	linux_tcflag_t	c_lflag;
     79 	linux_cc_t	c_line;
     80 	linux_cc_t	c_cc[LINUX_NCCS];
     81 #ifdef LINUX_LARGE_STRUCT_TERMIOS
     82 	/*
     83     * Present on some linux ports but unused:
     84 	 * However we must enable it, else it breaks ioctl
     85 	 * definitions (the size does not match anymore)
     86     */
     87 	linux_speed_t	c_ispeed;
     88 	linux_speed_t	c_ospeed;
     89 #endif
     90 };
     91 
     92 /* Linux modem line defines.. not sure if they'll be used */
     93 #define LINUX_TIOCM_LE		0x0001
     94 #define LINUX_TIOCM_DTR		0x0002
     95 #define LINUX_TIOCM_RTS		0x0004
     96 #define LINUX_TIOCM_ST		0x0008
     97 #define LINUX_TIOCM_SR		0x0010
     98 #define LINUX_TIOCM_CTS		0x0020
     99 #define LINUX_TIOCM_CAR		0x0040
    100 #define LINUX_TIOCM_RNG		0x0080
    101 #define LINUX_TIOCM_DSR		0x0100
    102 #define LINUX_TIOCM_CD		LINUX_TIOCM_CAR
    103 #define LINUX_TIOCM_RI 		LINUX_TIOCM_RNG
    104 
    105 #define	LINUX_TCIFLUSH		0
    106 #define	LINUX_TCOFLUSH		1
    107 #define	LINUX_TCIOFLUSH		2
    108 
    109 #define	LINUX_TCOOFF		0
    110 #define	LINUX_TCOON		1
    111 #define	LINUX_TCIOFF		2
    112 #define	LINUX_TCION		3
    113 
    114 #define	LINUX_TCSANOW		0
    115 #define	LINUX_TCSADRAIN		1
    116 #define	LINUX_TCSAFLUSH		2
    117 
    118 /* Linux line disciplines */
    119 #define LINUX_N_TTY		0
    120 #define LINUX_N_SLIP		1
    121 #define LINUX_N_MOUSE		2
    122 #define LINUX_N_PPP		3
    123 #define	LINUX_N_STRIP		4
    124 
    125 /* currently unused: */
    126 #define	LINUX_N_AX25		5
    127 #define	LINUX_N_X25		6
    128 #define	LINUX_N_6PACK		7
    129 
    130 /* values passed to TIOCLINUX ioctl */
    131 #define LINUX_TIOCLINUX_COPY		 2
    132 #define LINUX_TIOCLINUX_PASTE		 3
    133 #define LINUX_TIOCLINUX_UNBLANK		 4
    134 #define LINUX_TIOCLINUX_LOADLUT		 5
    135 #define LINUX_TIOCLINUX_READSHIFT	 6
    136 #define LINUX_TIOCLINUX_READMOUSE	 7
    137 #define LINUX_TIOCLINUX_VESABLANK	10
    138 #define LINUX_TIOCLINUX_KERNMSG		11
    139 #define LINUX_TIOCLINUX_CURCONS		12
    140 
    141 #endif /* !_LINUX_TERMIOS_H */
    142